A comparative study of electrochemical performance of La 0.5Ba0.5CoO3-δ and La 0.5Ba0.5CoO3-δ-Gd0.1Ce 0.9O1.95 cathodes

International Journal of Hydrogen Energy

Volumn 37, Issue 3, 2012, Pages 2157-2165

  Pang, Shengli ^a   Jiang, Xuening ^a   Li, Xiangnan ^a   Wang, Qian ^a   Su, Zhixian ^a  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Cathode; Chemical stability; Electrochemical impedance spectroscopy; Perovskite oxide

Indexed keywords

AREA-SPECIFIC RESISTANCES; CHEMICAL COMPATIBILITY; COMPARATIVE STUDIES; COMPOSITE CATHODE; CUBIC PEROVSKITE; ELECTROCHEMICAL IMPEDANCE; ELECTROCHEMICAL PERFORMANCE; ELECTRODE REACTION MECHANISMS; ELECTRODE REACTIONS; EQUIVALENT CIRCUIT MODEL; FITTING RESULTS; GAS DIFFUSION; HIGH FREQUENCY HF; INTERMEDIATE TEMPERATURE SOLID OXIDE FUEL CELL; IONIC TRANSFER; LOW FREQUENCY; MEDIUM-FREQUENCY RANGE; OXYGEN PARTIAL PRESSURE; PEROVSKITE OXIDE; PHASE REACTION; WEIGHT RATIOS;

BARIUM; CERIUM; CHEMICAL STABILITY; COBALT COMPOUNDS; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; GADOLINIUM; OXYGEN; PEROVSKITE; PHASE INTERFACES;

CATHODES;

EID: 84855862109     PISSN: 03603199     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijhydene.2011.09.156     Document Type: Article

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